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JN0-343 · Question #503

JN0-343 Question #503: Real Exam Question with Answer & Explanation

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Question

Which statement describes how root protection protects your network?

Options

  • AIt dynamically modifies the STP bridge priority to the best value in your network.
  • BIt ignores superior BPDUs from being accepted on a protected interface.
  • CIt changes protected ports to the blocking state if they receive superior BPDUs.
  • DIt is enabled on a switch and uses BPDUs to negotiate a better bridge priority than its neighbors.

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